gizmag.com
31 Dec '12, 7am
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Many were skeptical when, back in 2007, Canadian company D-Wave announced that it had built the world's first commercially viable quantum computer . Now a study published in the August issue of Nature's Scientific Reports co-authored by D-Wave and Harvard researchers proves the D-Wave One is the real deal. "The D-Wave computer found the ground-state conformation of six-amino acid lattice protein models. This is the first time a quantum device has been used to tackle optimization problems related to the natural sciences," said Harvard professor Alán Aspuru-Guzik, the lead author of the paper. The precise details of the protein-folding study are a bit complex, but basically they were looking for the lowest-energy configuration of folded proteins, which is believed to be the correct one since it is the most stable. In nature, proteins fold themselves correctly most of the tim...
Full article:
http://www.gizmag.com/harvard-d-wave-quantum-computer/25558/